Remove reference to TreeObject

git-svn-id: https://svn.argeo.org/commons/trunk@4240 4cfe0d0a-d680-48aa-b62c-e0a02a3f76cc

diff --git a/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeParent.java b/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeParent.java
index 9265d3afa9d2df9d73917dd33c7d14a4aa491878..562e730500b2bf433396fef16e1be1825f06c534 100644 (file)
--- a/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeParent.java
+++ b/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeParent.java
@@ -20,23 +20,23 @@ import java.util.ArrayList;
 import java.util.List;
 
 public class TreeParent extends TreeObject {
-       private List<TreeObject> children;
+       private List<TreeParent> children;
 
        private boolean loaded;
 
        public TreeParent(String name) {
                super(name);
-               children = new ArrayList<TreeObject>();
+               children = new ArrayList<TreeParent>();
                loaded = false;
        }
 
-       public synchronized void addChild(TreeObject child) {
+       public synchronized void addChild(TreeParent child) {
                loaded = true;
                children.add(child);
                child.setParent(this);
        }
 
-       public synchronized void removeChild(TreeObject child) {
+       public synchronized void removeChild(TreeParent child) {
                children.remove(child);
                child.setParent(null);
        }
@@ -47,15 +47,15 @@ public class TreeParent extends TreeObject {
        }
 
        public synchronized TreeObject[] getChildren() {
-               return (TreeObject[]) children.toArray(new TreeObject[children.size()]);
+               return (TreeObject[]) children.toArray(new TreeParent[children.size()]);
        }
 
        public synchronized boolean hasChildren() {
                return children.size() > 0;
        }
 
-       public TreeObject getChildByName(String name) {
-               for (TreeObject child : children) {
+       public TreeParent getChildByName(String name) {
+               for (TreeParent child : children) {
                        if (child.getName().equals(name))
                                return child;
                }